Surely We Ourselves have revealed the Quran to you revealing (it) in portions. 23 so be thou patient under the judgment of thy Lord, and obey not one of them, sinner or unbeliever. 24 Meditate upon the name of your Lord morning and evening; 25 And worship Him (a portion) of the night. And glorify Him through the livelong night. 26 Surely these men love the hasty world, and leave be behind them a heavy day. 27 It is We Who created them, and strengthened their skeleton; and We can replace them with others like them, whenever We will. 28 Surely this is a Reminder; so he who will, takes unto his Lord a way. 29 But you will not desire except as God wills. Verily He is all-knowing and all-wise. 30 He admits to His Mercy whomsoever He pleases. As for the wrong-doers, He has prepared for them a grievous chastisement. 31